摘要
介绍了立体交叉在公路交通中所起的重要作用,阐述了互通立交的设置原则、位置选定及立交形式的选择,对互通立交设计中需注意的问题进行了介绍,指出互通立交作为高速公路的标志性工程,为其高速、安全、畅通提供了保障。
The article introduces the important functions of interchange in highway traffic, illustrates its setting principle, site selection, and type selection, discusses the problems should be noticed in its design, and points out that interchange, as the landmark construction of expressway, ensures high-speed, safety and somoothness of expressway.
出处
《山西建筑》
2007年第5期279-280,共2页
Shanxi Architecture
关键词
高速公路
互通立交
设置
选型
expressway, interchange, setting, type selection
